/* -------------------------------------------------------------------------
 *
 * rewriteDefine.h
 *
 *
 *
 * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/rewrite/rewriteDefine.h
 *
 * -------------------------------------------------------------------------
 */
#ifndef REWRITEDEFINE_H
#define REWRITEDEFINE_H

#include "catalog/objectaddress.h"
#include "nodes/parsenodes.h"
#include "utils/relcache.h"

#define RULE_FIRES_ON_ORIGIN 'O'
#define RULE_FIRES_ALWAYS 'A'
#define RULE_FIRES_ON_REPLICA 'R'
#define RULE_DISABLED 'D'

extern ObjectAddress DefineRule(RuleStmt* stmt, const char* queryString);

extern ObjectAddress DefineQueryRewrite(
    char* rulename, Oid event_relid, Node* event_qual, CmdType event_type, bool is_instead, bool replace, List* action);

extern ObjectAddress RenameRewriteRule(Oid owningRel, const char* oldName, const char* newName);

extern void setRuleCheckAsUser(Node* node, Oid userid);

extern void EnableDisableRule(Relation rel, const char* rulename, char fires_when);

#endif /* REWRITEDEFINE_H */
